NCT01128933已完成不适用
Prognostic Value of Renal Fractional Flow Reserve in Hypertensive Patients With Renal Artery Stenosis Qualified to Renal Artery Stenting
National Institute of Cardiology, Warsaw, Poland2 个研究点 分布在 1 个国家目标入组 45 人开始时间: 2006年6月1日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 45
- 试验地点
- 2
- 主要终点
- Blood pressure improvement
研究概览
简要总结
The purpose of the study is to determine potential utility of renal fractional flow reserve in prognosis predicting after renal stent implantation.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 75 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •At least moderate (60% or more) renal artery stenosis with atheromatic appearance in angiography
- •Hypertension defined according to WHO criteria
- •Age 18-75 years
- •Signed informed consent obtained
排除标准
- •Bilateral renal artery stenosis or significant renal artery stenosis in solitary kidney
- •Contraindications to percutaneous renal angioplasty with stenting
- •Atrophy of the kidney supplied with stenosed artery
- •Other well known secondary reason for hypertension
- •Chronic heart failure NYHA II-IV
- •Significant valvular heart disease qualified for surgery
- •Persistent atrial fibrillation
- •Renal failure with GFR below 30ml/min
结局指标
主要结局
Blood pressure improvement
时间窗: 6 months
次要结局
- Kidney function preservation(6 months)
研究者
研究点 (2)
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